22245152

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{9791}}^1$

素因数の和:9872

約数の個数: 24

約数和(自身を含む): 44416512

約数和(自身を除く): 22171360

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 9791, 19582, 39164, 78328, 156656, 313312, 695161, 1390322, 2780644, 5561288, 11122576, 22245152]

約数ペア:

[(1, 22245152), (2, 11122576), (4, 5561288), (8, 2780644), (16, 1390322), (32, 695161), (71, 313312), (142, 156656), (284, 78328), (568, 39164), (1136, 19582), (2272, 9791)]